New Hampshire has 1 hurricane impacts on NOAA's 1851-2025 record, 0 of them major, and a trailer at Concord is towing in 0 of the 6 storm-season months by our rule. 5 trailer storage facilities are listed in New Hampshire; 5 list enclosed indoor space.
| Month | Concord high / low | trailer | New Hampshire hurricanes since 1851 | Manchester high / low | trailer |
|---|---|---|---|---|---|
| Jan | 32° / 13° | towing | 0 | 34° / 17° | towing |
| Feb | 35° / 15° | towing | 0 | 37° / 19° | towing |
| Mar | 44° / 23° | towing | 0 | 46° / 27° | towing |
| Apr | 58° / 33° | towing | 0 | 59° / 38° | towing |
| May | 69° / 44° | towing | 0 | 70° / 48° | towing |
| Jun | 78° / 54° | towing, storm watch | 0 | 79° / 58° | towing, storm watch |
| Jul | 83° / 59° | towing, storm watch | 0 | 84° / 64° | towing, storm watch |
| Aug | 82° / 57° | stored | 0 | 82° / 62° | stored |
| Sep | 74° / 49° | stored | 1 | 75° / 54° | stored |
| Oct | 61° / 38° | stored | 0 | 62° / 42° | stored |
| Nov | 48° / 29° | towing, storm watch | 0 | 50° / 33° | towing, storm watch |
| Dec | 37° / 20° | towing | 0 | 39° / 24° | towing |
Trailer column rule: towing outside June to November; towing with a storm watch in June, July and November; stored and secured August to October.
By that rule a trailer at Concord has 6 months towing (December to May), 3 of towing, storm watch and 3 stored. The Atlantic season runs June 1 to November 30.
1 of the 1 came after 1975; the strongest reached Category 2. Most fell in September (1).
| Month | Storm | Category in New Hampshire | trailer that month (Concord) |
|---|---|---|---|
| Sep 1985 | Gloria | 2 | stored |
Concord averages 42.0 inches of precipitation a year, wettest in October (4.4 in), before any storm is added.
5 live listings in 5 cities; by listed type: 5 indoor, 5 covered and 5 outdoor (types overlap). No New Hampshire trailer storage listing publishes a rate on StowHelp.
| Facility | City | Listed storage | Listed amenities | Also listed for |
|---|---|---|---|---|
| Bluebird Storage - Londonderry | Londonderry | indoor, outdoor, covered | security cameras, gated entry | RV |
| U-Haul Moving & Storage of Portsmouth | Portsmouth | indoor, outdoor, covered | RV | |
| New Hampshire Self Storage - Manchester | Manchester | indoor, outdoor, covered | RV | |
| Vault Motor Storage - Belmont | Belmont | indoor, outdoor, covered | RV | |
| Landmark Self Storage | Laconia | indoor, outdoor, covered | RV |
| City | Trailer Storage listings | Enclosed | Covered | Open lot |
|---|---|---|---|---|
| Belmont | 1 | 1 | 1 | 1 |
| Laconia | 1 | 1 | 1 | 1 |
| Londonderry | 1 | 1 | 1 | 1 |
| Manchester | 1 | 1 | 1 | 1 |
| Portsmouth | 1 | 1 | 1 | 1 |
Of the 1 hurricanes NOAA records in New Hampshire since 1851, 0 arrived in months our season rule marks as towing at Concord (Jan, Feb, Mar, Apr, May and Dec) and 1 in the other months. At Manchester the count is 0 in months towing. 0 have come since 2000 and 0 were Category 3 or stronger.
In NOAA's record, New Hampshire impacts fall most often in September (1). A trailer at Concord is stored in all three by our season rule, and towing in 0 of the 6 season months overall, so settle storage before June 1.
5 of 5 live New Hampshire listings list enclosed indoor space; 5 list covered and 5 outdoor spaces. By city: Belmont (1; 1 enclosed), Laconia (1; 1 enclosed), Londonderry (1; 1 enclosed) and Manchester (1; 1 enclosed). The most enclosed listings are in Belmont (1) and Laconia (1). None lists climate-controlled units. Listings span 5 cities. Prefer a wind-rated building outside the flood zone.
Move it at once. 5 New Hampshire listings list enclosed space; book one before June. 1 of the 1 New Hampshire hurricanes on record came in months a trailer at Concord is stored by our rule and 0 while it is towing, so the plan has to work in both states. Concord averages 4.4 inches in October, so check the site drains.
Listings span 5 New Hampshire cities. The largest groups are Belmont (1 listed), Laconia (1 listed), Londonderry (1 listed), Manchester (1 listed) and Portsmouth (1 listed). For covered spaces, Belmont (1) and Laconia (1) lead. Statewide, 5 list open lots, 5 covered parking and 5 enclosed space, so a trailer owner can usually choose between shelter levels in the same city.
NOAA NCEI Climate Normals 1991-2020 (USW00014745, USW00014710); NOAA AOML hurricane impacts 1851-2025; StowHelp listings 2026-10-07 (methodology).